Rapid: Individual Calculations September 2023
 Halbeher, Chloe  Total change: 83.60  Rating chartPersonal card
 1er tournoi de parties rapides de Perros Guirec PERROS GUIREC FRA 2023-08-07
RcRownchangeKK*chgGame
 1484 1161 3.00 6 2.09 40 83.60 
  Delaruelle, Christian 1587 FRA0.001-0.0740-2.80 
  Delime, Perrine 1314 FRA0.001-0.3040-12.00 
  Calixte, Johan 1312 FRA1.0010.704028.00 
  Coiffard, Guillaume 1541 FRA1.0010.914036.40 
  Hervo, Yann 1618 FRA0.001-0.0540-2.00 
  Diener, Jean-Denis 1534 FRA1.0010.904036.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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